Summary

Ryder wants to be more than a lab rat; he wants to be free. Katie wants him to save the world. Purists want him dead.

In a future where humans teeter on the brink of extinction, hope lies in the genetic experiments of Katie Marsh. A brilliant young scientist, Katie is hard at work perfecting a new species of humanoid resistant to the devastating virus afflicting mankind. But not everyone wants Katie to succeed.

Confined to the lab that created him, Ryder Stone wants to live as a free man. But Ryder, whose unique physiology may provide the cure for this viral malady, must tread lightly, for in his world, friends can sometimes be foes, and the helping hand of people close to him may very well turn out to be...the venom of vipers.